sgl-project SGLang Expert-Distribution Recording Endpoint expert_distribution.py Scheduler.expert_distribution_handle denial of service
A vulnerability was identified in sgl-project SGLang up to 0.5.19. This impacts the function Scheduler.expert_distribution_handle of the file python/sglang/srt/eplb/expert_distribution.py of the component Expert-Distribution Recording Endpoint. Such manipulation leads to denial of service. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The pull request to fix this issue awaits acceptance.
CVE-2026-112082
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-112082
SGLang
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"cpes": [
"cpe:2.3:a:sgl-project:sglang:*:*:*:*:*:*:*:*"
],
"vendor": "sgl-project",
"modules": [
"Expert-Distribution Recording Endpoint"
],
"product": "SGLang",
"versions": [
{
"status": "affected",
"version": "0.5.0"
},
{
"status": "affected",
"version": "0.5.1"
},
{
"status": "affected",
"version": "0.5.2"
},
{
"status": "affected",
"version": "0.5.3"
},
{
"status": "affected",
"version": "0.5.4"
},
{
"status": "affected",
"version": "0.5.5"
},
{
"status": "affected",
"version": "0.5.6"
},
{
"status": "affected",
"version": "0.5.7"
},
{
"status": "affected",
"version": "0.5.8"
},
{
"status": "affected",
"version": "0.5.9"
},
{
"status": "affected",
"version": "0.5.10"
},
{
"status": "affected",
"version": "0.5.11"
},
{
"status": "affected",
"version": "0.5.12"
},
{
"status": "affected",
"version": "0.5.13"
},
{
"status": "affected",
"version": "0.5.14"
},
{
"status": "affected",
"version": "0.5.15"
},
{
"status": "affected",
"version": "0.5.16"
},
{
"status": "affected",
"version": "0.5.17"
},
{
"status": "affected",
"version": "0.5.18"
},
{
"status": "affected",
"version": "0.5.19"
}
]
}
]- Related CVEs
- CVE-2026-112082
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #39032 · Revision 1
- Added to Heist Feed
- Publisher date